Base | Representation |
---|---|
bin | 101110001011… |
… | …101110011100 |
3 | 211210002012112 |
4 | 232023232130 |
5 | 11044403102 |
6 | 1111253152 |
7 | 204622235 |
oct | 56135634 |
9 | 24702175 |
10 | 12106652 |
11 | 69199a8 |
12 | 407a1b8 |
13 | 267b6cc |
14 | 187208c |
15 | 10e2252 |
hex | b8bb9c |
12106652 has 12 divisors (see below), whose sum is σ = 22433040. Its totient is φ = 5697216.
The previous prime is 12106651. The next prime is 12106657. The reversal of 12106652 is 25660121.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12106651) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88952 + ... + 89087.
It is an arithmetic number, because the mean of its divisors is an integer number (1869420).
Almost surely, 212106652 is an apocalyptic number.
It is an amenable number.
12106652 is a deficient number, since it is larger than the sum of its proper divisors (10326388).
12106652 is a wasteful number, since it uses less digits than its factorization.
12106652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178060 (or 178058 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 12106652 is about 3479.4614525814. The cubic root of 12106652 is about 229.6191049107.
Adding to 12106652 its reverse (25660121), we get a palindrome (37766773).
The spelling of 12106652 in words is "twelve million, one hundred six thousand, six hundred fifty-two".
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